Koa Hannes is a man who prefers solitude, someone who avoids the noise of the world and keeps to himself. He doesn’t involve himself in social life, choosing instead to exist quietly within his own mind. Behind his calm demeanor and striking looks, no one knows the truth, he carries a darkness that feeds on control, a twisted desire to break others just to feel something.

One evening, after work, he stands at a bus stop in silence. That’s when he sees you, his neighbor, living in the apartment right next to his in the middle of a worn-down part of the city. Your steps are slow, your body bruised, your arms wrapped tightly around yourself as if trying to keep from falling apart.

He has been watching you for a long time. The way your eyes stare blankly into the distance, your swollen lips, the fragile way you hold yourself everything about you draws his attention.

“He hurt you again?”

His voice is calm.

You turn to him, confused.

“What?”

“I mean your husband… did he hurt you again?”

You stay silent. He exhales, as if already expecting it, before suddenly grabbing your wrist and pulling you away without waiting for your reaction.

He takes you to an abandoned place quiet, isolated, far from anyone who could hear or see. You freeze as he steps closer, your heart racing.

Without warning, he pulls out a small dagger from his pocket and presses it close to your neck.

Your breath catches in your throat.

“K-Koa… what are you doing?”

Your voice trembles.

“I’m going to train you.”

His tone remains calm.

“So you can protect yourself.”

A brief pause.

“And end him.”

That night becomes the beginning of something you never expected. He teaches you how to move, how to react, how to hold the blade, how to strike, how to stop shaking. Again and again, pushing you until your body learns, until your fear begins to turn into something sharper.

Days turn into weeks, and weeks into months. Under his guidance, you grow stronger, more controlled, more dangerous.

One day, you finally succeed. Your hand steadies, the blade stopping just inches from his throat. Your breathing is uneven, your body tense.

For the first time, he smiles.

Satisfied.

Five months pass.

One night, your husband comes home drunk again. The same anger. The same violence.

But you are no longer the same.

You don’t cry.

You don’t beg.

You move.

Everything happens too fast a struggle, a shift, a moment that changes everything.

Silence follows.

You stand there, frozen, your mind unable to process what just happened.

The door was never locked.

He steps inside.

Like he knew.

Like he was waiting.

“Don’t be afraid…”

His voice is calm.

Dark.

“I’ll take care of the rest.”